CVE-2020-12861
published 2020-06-24CVE-2020-12861: A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code…
PriorityP348high8.8CVSS 3.1
AVAACLPRNUINSUCHIHAH
EPSS
3.04%
86.1th percentile
A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | sane-backends | < sane-backends 1.0.31-2 (bookworm) | sane-backends 1.0.31-2 (bookworm) |
| opensuse | leap | — | — |
| opensuse | leap | — | — |
| sane-backends_project | sane-backends | >= 0 < 1.0.25+git20150528-1ubuntu2.16.04.3 | 1.0.25+git20150528-1ubuntu2.16.04.3 |
| sane-backends_project | sane-backends | >= 0 < 1.0.27-1~experimental3ubuntu2.3 | 1.0.27-1~experimental3ubuntu2.3 |
| sane-backends_project | sane-backends | >= 0 < 1.0.29-0ubuntu5.1 | 1.0.29-0ubuntu5.1 |
| sane-project | sane_backends | < 1.0.30 | 1.0.30 |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.9HIGHAV:A/AC:M/Au:N/C:C/I:C/A:C
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu7.5HIGH
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GHSA
GHSA-hxcj-jfw4-p5vg: A heap buffer overflow in SANE Backends before 1
ghsa_unreviewed·2022-05-24
CVE-2020-12861 [HIGH] CWE-787 GHSA-hxcj-jfw4-p5vg: A heap buffer overflow in SANE Backends before 1
A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
OSV
sane-backends vulnerabilities
osv·2020-08-24·CVSS 7.5
CVE-2017-6318 [HIGH] sane-backends vulnerabilities
sane-backends vulnerabilities
Kritphong Mongkhonvanit discovered that sane-backends incorrectly handled
certain packets. A remote attacker could possibly use this issue to obtain
sensitive memory information. This issue only affected Ubuntu 16.04 LTS.
(CVE-2017-6318)
It was discovered that sane-backends incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to execute
arbitrary code. This issue only applied to Ubuntu 18.04 LTS and Ubuntu
20.04 LTS. (CVE-2020-12861)
It was discovered that sane-backends incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to obtain
sensitive information. (CVE-2020-12862, CVE-2020-12863)
It was discovered that sane-backends incorrectly handled certain memory
operations. A re
OSV
CVE-2020-12861: A heap buffer overflow in SANE Backends before 1
osv·2020-06-24·CVSS 8.8
CVE-2020-12861 [HIGH] CVE-2020-12861: A heap buffer overflow in SANE Backends before 1
A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
Ubuntu
sane-backends vulnerabilities
vendor_ubuntu·2020-08-24·CVSS 7.5
CVE-2017-6318 [HIGH] sane-backends vulnerabilities
Title: sane-backends vulnerabilities
Summary: Several security issues were fixed in sane-backends.
Kritphong Mongkhonvanit discovered that sane-backends incorrectly handled
certain packets. A remote attacker could possibly use this issue to obtain
sensitive memory information. This issue only affected Ubuntu 16.04 LTS.
(CVE-2017-6318)
It was discovered that sane-backends incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to execute
arbitrary code. This issue only applied to Ubuntu 18.04 LTS and Ubuntu
20.04 LTS. (CVE-2020-12861)
It was discovered that sane-backends incorrectly handled certain memory
operations. A remote attacker could possibly use this issue to obtain
sensitive information. (CVE-2020-12862, CVE-2020-12863)
It was discovered
Red Hat
sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
vendor_redhat·2020-05-17·CVSS 8.8
CVE-2020-12861 [HIGH] CWE-122 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
A flaw was found in sane-backends in versions prior to 1.0.30. A heap buffer overflow in epsonds_net_read function could lead to a remote denial of service. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Statement: The vulnerable code is a part of "driver for Epson ESC/I-2 scanners" which was first introduced in sane-backends-1.0.25 (via https://gitlab.com/sane-project/backends/-/commit/d72f4663c0ad6e6f779c15c8baf5f92b675ae19a). Therefore, only versions of sane-backends ship
Debian
CVE-2020-12861: sane-backends - A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device ...
vendor_debian·2020·CVSS 8.8
CVE-2020-12861 [HIGH] CVE-2020-12861: sane-backends - A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device ...
A heap buffer overflow in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-080.
Scope: local
bookworm: resolved (fixed in 1.0.31-2)
bullseye: resolved (fixed in 1.0.31-2)
forky: resolved (fixed in 1.0.31-2)
sid: resolved (fixed in 1.0.31-2)
trixie: resolved (fixed in 1.0.31-2)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-12861 mingw-sane-backends: sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
bugzilla·2020-06-24·CVSS 8.8
CVE-2020-12861 [HIGH] CVE-2020-12861 mingw-sane-backends: sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
CVE-2020-12861 mingw-sane-backends: sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: th
Bugzilla
CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
bugzilla·2020-06-24·CVSS 8.8
CVE-2020-12861 [HIGH] CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects mult
Bugzilla
CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
bugzilla·2020-06-24·CVSS 8.8
CVE-2020-12861 [HIGH] CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
CVE-2020-12861 sane-backends: Heap buffer overflow in epsonds_net_read in epsonds-net.c
A flaw was found in sane-backends before version 1.0.30. A heap buffer overflow in epsonds_net_read function in epsonds-net.c may lead to remote denial of service.
Upstream issue:
https://gitlab.com/sane-project/backends/-/issues/279#issue-3-ghsl-2020-080-heap-buffer-overflow-in-epsonds_net_read
References:
https://gitlab.com/sane-project/backends/-/releases
Discussion:
Created mingw-sane-backends tracking bugs for this issue:
Affects: fedora-all [bug 1850558]
Created sane-backends tracking bugs for this issue:
Affects: fedora-all [bug 1850557]
---
External References:
https://gitlab.com/sane-project/backends/-/issues/279#issue-3-ghsl-2020-080-heap-buffer-overflow-in-epsonds_net_read
---
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.htmlhttp://packetstormsecurity.com/files/172841/SANE-Backends-Memory-Corruption-Code-Execution.htmlhttps://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.htmlhttps://securitylab.github.com/advisories/GHSL-2020-075-libsanehttps://usn.ubuntu.com/4470-1/http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.htmlhttp://packetstormsecurity.com/files/172841/SANE-Backends-Memory-Corruption-Code-Execution.htmlhttps://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.htmlhttps://securitylab.github.com/advisories/GHSL-2020-075-libsanehttps://usn.ubuntu.com/4470-1/
2020-06-24
Published